blue metallic texture. empty rubbed blackboard with horizontal lines and textured waves. center lighting

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Size: 8380px × 4914px
Photo credit: © medrooky / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, advertisement, advertising, aluminum, background, backgrounds, black, blackboard, blue, board, brushed, chalk, classroom, communication, copy, dark, design, dirty, drawing, education, empty, gray, grey, grunge, horizontal, illustration, iron, material, metal, metallic, pattern, rubbed, school, scratch, shiny, silver, space, stainless, steel, surface, texture, textured, vintage, wall, wallpaper